. >>> there have been big protests in egypt. cairo is vowing it won't leave gaza unprotected. in a fiery speech, egyptian president morsi condemned what he calls israel's blatant aggression. >> we support the people of gaza. we are with them in their trenches. what hurts them hurts us and the blood that flows from their children is our blood, too. >> the israeli government says palestinian militants have fired more than 700 rockets at israel over the past year alone and it wants that to stop. and southern israel near the gaza border is right in the rocket's path. near the gaza border, fred, good morning. you have been on the front line near gaza. what are you seeing there? >> hi, randi. we're seeing israeli troops massing there on the front line there. we are massing several sights where we're seeing tanks and bulldozers that are getting ready to invade gaza if they, in fact, are ordered to do so. they said that they're just g getting ready for it right now and perfect to conduct a round of offensive if they feel they are not achieving the goals they want to achieve with the c